%0 Journal Article
%A A. R. Chekhlov
%T On direct sums of cyclic groups with invariant monomorphisms
%J Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mehanika
%D 2013
%P 60-65
%N 3
%U http://geodesic.mathdoc.fr/item/VTGU_2013_3_a7/
%G ru
%F VTGU_2013_3_a7